<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图 -->
    <el-card>
      <!-- 搜索与添加区域 -->
      <el-row :gutter="20">
        <el-col :span="8">
          <el-input placeholder="请输入内容" clearable>
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 订单列表数据 -->
      <el-table :data="orderList" border stripe>
        <el-table-column type="index"></el-table-column>
        <el-table-column label="订单编号" prop="order_number"></el-table-column>
        <el-table-column label="订单价格" prop="order_price"></el-table-column>
        <el-table-column label="是否付款" prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status==='1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send"></el-table-column>
        <el-table-column label="下单时间" prop="create_time">
          <template slot-scope="scope">{{scope.row.create_time | dateFormat}}</template>
        </el-table-column>
        <el-table-column label="操作">
          <!-- slot-scope="scope" -->
          <template>
            <el-button size="mini" type="primary" icon="el-icon-edit" @click="showBox"></el-button>
            <el-button size="mini" type="success" icon="el-icon-location" @click="showProgressBox"></el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页 -->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[5,10,15,20]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      ></el-pagination>
    </el-card>
    <!-- 修改地址对话框 -->
    <el-dialog title="修改地址" :visible.sync="addressVisible" width="50%" @close="addressDialogClosed">
      <el-form
        :model="addressFrom"
        :rules="addressFromRules"
        ref="addressFromRef"
        label-width="100px"
      >
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader :options="cityData" v-model="addressFrom.address1"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressFrom.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="addressVisible = false">取 消</el-button>
        <el-button type="primary" @click="addressVisible = false">确 定</el-button>
      </span>
    </el-dialog>
    <!-- 物流进度对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
      <!-- 时间线 -->
      <el-timeline>
        <el-timeline-item
          v-for="(activity, index) in progressInfo"
          :key="index"
          :timestamp="activity.time"
        >{{activity.context}}</el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import citydata from './citydata.js'
export default {
  data: function () {
    return {
      // 获取对那个的列表参数对象
      queryInfo: {
        query: '',
        // 当前页数
        pagenum: 1,
        // 每页数据
        pagesize: 5
      },
      orderList: [],
      total: '',
      addressVisible: false,
      addressFrom: {
        address1: [],
        address2: ''
      },
      addressFromRules: {
        address1: [
          { required: true, message: '请选择省市区/县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请填写详细地址', trigger: 'blur' }
        ]
      },
      cityData: citydata,
      progressVisible: false,
      progressInfo: []
    }
  },
  created: function () {
    this.getOrderList()
  },
  methods: {
    getOrderList: async function () {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })
      // console.log(res)
      if (res.meta.status !== 200) return this.$message.error('获取用户列表失败')
      this.orderList = res.data.goods
      this.total = res.data.total
      // console.log(this.total)
    },
    handleSizeChange: function (newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange: function (newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    // 展示修改地址对话框
    showBox: function () {
      this.addressVisible = true
    },
    addressDialogClosed: function () {
      this.$refs.addressFromRef.resetFields()
    },
    showProgressBox: async function () {
      const { data: res } = await this.$http.get('/kuaidi/804909574412544580')
      if (res.meta.status !== 200) return this.$message.error('获取物流信息失败')
      this.progressInfo = res.data
      this.progressVisible = true
      // console.log(this.progressInfo)
    }
  }
}
</script>

<style lang="less" scoped>
@import url('../../plugins/timeline/timeline.css');
@import url('../../plugins/timeline-item/timeline-item.css');
</style>
